DWIN new arrival 2.1 inch 480*480 circular TFT LCD Module HMI intelligent LCD display for ESP/STM
- Category: >>>
- Supplier: Beijing DWIN Technology Co. Ltd.
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Product Overview
Description
Product Specification
LCD Type | IPS, TFT LCD | |||||||
Viewing Angle | Wide viewing angle, 85°/85°/85°/85°（L/R/U/D） | |||||||
Resolution | 480×480 pixels (support 0°/90°/180°/270°) | |||||||
Color | 24-bit 8R8G8B | |||||||
Active Area (A.A.) | D=53.3mm | |||||||
View Area (V.A.) | - | |||||||
Backlight Mode | LED | |||||||
Backlight Service Life | >20000 hours (Time of the brightness decaying to 50% on the condition of continuous working with the maximum brightness) | |||||||
Brightness | 350nit | |||||||
0~100 grade (When the brightness is adjusted to 1%~30% of the maximum brightness, flickering may occur and is not recommended to use in this range) | ||||||||
Note: You can use dynamic screen saver wallpapers to avoid after images caused by fixed page display for a long time. | ||||||||
Touch parameters
Type | CTP (Capacitive touch panel) | ||||||
Structure | G+G structure with surface cover of tempered glass | ||||||
Touch Mode | Support point touch and drag | ||||||
Surface Hardness | 6H | ||||||
Light Transmittance | Over 90% | ||||||
Life | Over 1,000,000 times touch | ||||||
Serial interface parameters
Mode | UART2: ON=TTL/CMOS; OFF=RS232 UART4: ON=TTL/CMOS; OFF=RS232(Only available after OS configuration) | ||||||||
Voltage Level | Test Condition | Min | Typ | Max | Unit | ||||
Output 1, Iout = -4mA | 2.7 | 3.2 | - | V | |||||
Output 0, Iout = 4mA | - | 0.1 | 0.4 | V | |||||
Input 1 | 2.4 | 3.3 | 5.5 | V | |||||
Input 0 | 0 | - | 1.0 | V | |||||
Baud Rate | 3150~3225600bps, typical value of 115200bps | ||||||||
Data Format | UART2: N81 UART4: N81/E81/O81/N82, 4 modes (OS configuration) | ||||||||
Interface Cable | 10Pin_1.0mm | ||||||||
Electrical specifications
Rated Power | <5W | |||||||
Operating Voltage | 4.5~5.5V, typical value of 5V | |||||||
130mA | VCC = +5V, Backlight on | |||||||
60mA | VCC = +5V, Backlight off | |||||||
Recommended power supply: 5V 1A DC | ||||||||
Operating environment
Operating Temperature | -10℃~60℃ (5V @ 60% RH) | ||||||
Storage Temperature | -20℃~70℃ | ||||||
Conformal Coating | None | ||||||
Operating Humidity | 10%~90%RH, typical value of 60% RH | ||||||
Package & Dimensions
Form Factor | 75.0（W）mm×85.0（H）mm×12.3（T）mm | |||||||
Net Weight | 70g | |||||||
Packaging Standards | ||||||||
Disclaimer: The product design is subject to alternation and improvement without prior notice.
FAQ
Question 1:
How can I start development with a DWIN LCD Module? Can I assemble it directly on my machine?
Answer: No, you should update the program to LCD at first, and then assemble it.
Step 1, check the software platform of the screen, it mentioned in datasheet.
Step 2, use the correct development SDK (different platform use different SDK) to finish developing.
Step 3, update software program and test
Step 4, when test OK, assemble it on machine.
Question 2:
What industries are DWIN LCD used in?
Answer: Beauty machine, Physical therapy, Health and fitness, Medical treatment, Air treatment, Air control, Transportation (Car &ship instruments), instruments and apparatus automation, Electricity, Water treatment, IC design and manufacture, Kitchen appliances (Juicer, oven, ice machine, ice-cream machine, kitchen ventilator), New energy(Photovoltaic, Wind electricity, Charging Pile), Household appliances…
Question 3:
Does DWIN product need a MOQ when purchase? I only need some samples in the first.
Answer: No MOQ for standard product, and we have free sample for application, please leave messages to us on Alibaba.com
Question 4:
How can I start development with a DWIN LCD Module? Can I assemble it directly on my machine?
Answer: No, you should update the program to LCD at first, and then assemble it.
Step 1, check the software platform of the screen, it mentioned in datasheet.
Step 2, use the correct development SDK (different platform use different SDK) to finish developing.
Step 3, update software program and test
Step 4, when test OK, assemble it on machine.
Question 2:
What industries are DWIN LCD used in?
Answer: Beauty machine, Physical therapy, Health and fitness, Medical treatment, Air treatment, Air control, Transportation (Car &ship instruments), instruments and apparatus automation, Electricity, Water treatment, IC design and manufacture, Kitchen appliances (Juicer, oven, ice machine, ice-cream machine, kitchen ventilator), New energy(Photovoltaic, Wind electricity, Charging Pile), Household appliances…
Question 3:
Does DWIN product need a MOQ when purchase? I only need some samples in the first.
Answer: No MOQ for standard product, and we have free sample for application, please leave messages to us on Alibaba.com
Question 4:
Will DWIN have online technical support?
Answer: Yes of cause, below ways you can get technical support.
- Whatsapp: +86 19192113166
- DWIN website: www.dwin-global.com
- DWIN Forum: https://forums.dwin-global.com/
- Leave messages to us on Alibaba.com
Question 5:
Answer: Yes of cause, below ways you can get technical support.
- Whatsapp: +86 19192113166
- DWIN website: www.dwin-global.com
- DWIN Forum: https://forums.dwin-global.com/
- Leave messages to us on Alibaba.com
Question 5:
What kind of Express are supported? Trade terms is ?
Answer: DHL, TNT, UPS, Fedex. Trade terms is EXW.
Answer: DHL, TNT, UPS, Fedex. Trade terms is EXW.
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